North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
 


Water Body: Iowa River             Site Location ID: GS05451754  Sample Label:
Sample ID: GSIA0018                Client Sample ID: 0008
Date Sample Collected: 10/24/2012  Count Finished: 08/29/2013
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Sonja Hausmann         Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    7075 Amphora copulata (Kützing) Schoeman et Archibald                         0.15      1.0
   16004 Cocconeis placentula Ehrenberg                                           0.31      2.0
 8942001 Eolimna minima (Grunow) Lange-Bertalot                                   0.15      1.0
 8942004 Eolimna subminuscula (Manguin) Moser, Lange-Bertalot et Metzeltin        0.15      1.0
  115008 Fallacia tenera (Hustedt in Schmidt et al.) Mann in Round, Crawford+     0.95      6.0
   37197 Gomphonema kobayasii Kociolek et Kingston                                0.15      1.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.15      1.0
   38004 Gyrosigma spencerii (Smith) Griffith et Henfrey                          0.79      5.0
 9098005 Halamphora montana (Krasske) Levkov                                      0.47      3.0
  130006 Luticola goeppertiana (Bleisch in Rabenhorst) Mann in Round, Crawfo+     0.15      1.0
   44073 Melosira varians Agardh                                                  5.72     36.0
   46893 Navicula antonii Lange-Bertalot in U. Rumrich, Lange-Bertalot and M+     0.79      5.0
   46661 Navicula capitatoradiata Germain                                         0.31      2.0
   46014 Navicula cryptocephala Kützing                                           0.31      2.0
   46648 Navicula erifuga Lange-Bertalot in Krammer and Lange-Bertalot            1.11      7.0
   93229 Navicula escambia (Patrick) Metzeltin et Lange-Bertalot                  0.31      2.0
   46154 Navicula rhynchocephala Kützing                                          0.63      4.0
   46896 Navicula rostellata Kützing                                             37.83    238.0 Yes
   46400 Navicula symmetrica Patrick                                              0.15      1.0
   46104 Navicula tripunctata (Müller) Bory                                       0.31      2.0
   46504 Navicula veneta Kützing                                                  0.31      2.0
   48004 Nitzschia amphibia Grunow                                                0.63      4.0
   48137 Nitzschia clausii Hantzsch                                               0.15      1.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.31      2.0
   48153 Nitzschia intermedia Hantzsch ex Cleve et Grunow                         0.31      2.0
   48025 Nitzschia palea (Kützing) Smith                                          0.79      5.0
  194005 Placoneis elginensis (Gregory) Cox                                       1.58     10.0
  194009 Placoneis placentula (Ehrenberg) Mereschkowsky                          41.81    263.0
  155017 Planothidium frequentissimum (Lange-Bertalot in Krammer and Lange-B+     1.58     10.0
  158001 Pleurosira laevis (Ehrenberg) Compère                                    0.15      1.0
  170006 Sellaphora pupula (Kützing) Meresckowsky                                 0.15      1.0
   65048 Surirella minuta Brébisson                                               0.15      1.0
  245005 Ulnaria acus (Kützing) Aboal in Aboal, Alvarez-Cobelas, Cambra and +     0.15      1.0
  245015 Ulnaria cf. ulna                                                         0.15      1.0
   89889 Undetermined Pennate                                                     0.63      4.0


Report Date: 9/23/2021          Total Number of Taxa: 35          Total Number Counted: 629

Count Notes:
 
None.
 
Taxa Notes:
 
Naded 46896: Navicula rostellata has a round central area and the proximal raphe ends bend compare Navicula capitatoradiata which has striae of irregular length at the center.


 


 
Counts version 3.3 - last revision 2/16/2021
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